A leading global engineering consultancy is seeking an experienced Senior Power System Expert to support complex power‑system challenges across international markets. The organisation specialises in energy transition, system operation, renewable integration, and advanced transmission technologies. With offices across Europe, the Middle East, Asia, and North America, the company delivers strategic and technical expertise to utilities, system operators, regulators, and energy investors worldwide. The Role As part of a growing Power System Operations & Security team, you will contribute to high‑impact projects involving the deep integration of renewables, balancing market evolution, system stability, and operational security. You will act as a senior technical expert across multiple international assignments. Key Responsibilities<ul><li>Define and analyse operational principles for transmission systems</li><li>Develop and validate power‑system models</li><li>Perform steady‑state studies (load flow, short‑circuit analysis, etc.)</li><li>Conduct dynamic stability studies (frequency stability, voltage stability, converter‑interactions, etc.)</li><li>Carry out grid‑code compliance assessments</li><li>Support reliability, adequacy, and security‑of‑supply evaluations</li><li>Contribute to proposals and client engagement, supporting business‑development teams</li><li>Provide senior‑level insight on renewable integration, system operations, and energy‑market dynamics</li></ul> Candidate Profile<ul><li>Master’s degree in Electrical Engineering, Power Systems, Applied Mathematics, or Physics</li><li>10 years’ experience in power‑system operations, stability, balancing, or renewable integration</li><li>Strong capability in converting complex technical data into actionable insights</li><li>Expertise with power‑system simulation tools (e.g., PowerFactory, PSS/E)</li><li>Fluent in French and English; additional European languages are advantageous</li><li>Strong communication skills and the ability to engage with clients at senior level</li></ul>

Senior Power System Expert

Position Overview We are seeking a qualified Inspector to provide on-site quality oversight for the manufacturing and final preparation of UF6 (Uranium Hexafluoride) cylinders. T The inspector will witness critical operations, ensure compliance with nuclear industry standards, and verify adherence to client-specified procedures. This role requires strict attention to detail, safety consciousness, and technical expertise in pressure vessel inspection. Primary Responsibilities 1. Internal Cleanliness Inspection • Witness and verify cylinder internal cleanliness compliance with ANSI N14.1 / ISO 7195 standards 2. Component Installation Oversight • Witness valve and plug installation immediately following internal inspection per latest Westerman procedure (client-released version) • Verify applied torque values align with WNTI GPG – Installation of valves and plugs in UF6 cylinders 3. Leak Testing & Sealing • Witness leak testing of threaded connections, valve seats, and packing per latest Westerman work instructions (client-released version) • Witness final sealing of valves and plugs per client instruction UG-LOG-Inst-02 4. Nonconformance Management • Document and report all deviations immediately to both Client and fabricator • Verify Client acceptance of nonconforming conditions before fabricator implements corrective actions 5. Reporting • Prepare and submit bi-weekly Source Inspection Reports detailing: o Equipment inspected (by serial/unit numbers) o Inspection activities performed o Results and acceptance status o Any deviations or corrective actions taken Required Qualifications • High School Diploma or equivalent (minimum); Technical/Engineering degree preferred • Certified Welding Inspector (CWI) or ASNT NDT Level II certification (or equivalent) strongly preferred • Minimum 3-5 years of experience in: o Pressure vessel inspection o Nuclear/uranium processing equipment o Chemical/Nuclear cylinder manufacturing • Proven experience with ANSI, ISO, and nuclear industry standards • Familiarity with torque verification, leak testing, and sealing procedures Essential Skills • Strong understanding of quality assurance/quality control (QA/QC) principles • Ability to read and interpret technical drawings, procedures, and specifications • Proficiency in technical report writing • Basic computer skills (Microsoft Office, report templates) • Excellent communication and interpersonal skills for vendor-client liaison

Pressure Vessel Inspector

OBJECTIVE To assist the Wind Farm Commissioning Team in performing all commissioning-related tasks, ensuring safe and compliant execution of electrical operations up to 225kV. CORE RESPONSIBILITIES Electrical Safety & Operations <ul><li>Act as Senior Authorized Person (SAP) for systems from 33kV to 225kV</li><li>Safely execute switching operations and apply/remove Lock-Out/Tag-Out (LOTO) processes</li><li>Energise and de-energise electrical equipment up to 225kV per approved switching schedules</li><li>Follow Inter-Array Cables test program and ensure 33kV equipment is prepared for safe testing</li><li>Perform and document pre-energization and post-energization inspections</li><li>Contribute to and enforce Electrical Safety Rules</li></ul>Work Control & Coordination <ul><li>Implement and maintain Permit to Work (PTW) system</li><li>Prepare and lead toolbox talks and site inductions</li><li>Coordinate de-energizations with Control Engineers</li><li>Monitor work practices for HSE compliance and report improvement areas</li><li>Manage interfaces between multiple stakeholders and multi-skilled subcontractor teams</li></ul>Documentation & Reporting <ul><li>Review and prepare Risk Assessment Method Statements (RAMS)</li><li>Monitor and document all switching activities</li><li>Report commissioning progress in daily progress reports</li><li>Report HSE issues in Sphera system</li><li>Ensure end-of-shift handover reports are completed</li></ul>Commissioning Support <ul><li>Participate in commissioning tests to ensure project compliance</li><li>Detect and report outstanding works and quality issues</li><li>Escalate technical arbitration/solutions when required</li><li>Perform basic maintenance of electrical equipment up to 225kV</li><li>Conduct safety drills to identify improvement areas</li></ul>

Senior Authorised Person - 225KV

Employment Type: 2 months Mon- Thurs Office / rest from home – 32 hrs per week Start Date – 19th Jan What will you do? As an HR direct officer, you are part of the beating heart of the HR direct team in the Netherlands and all the associated responsibilities. You are in contact with employees, managers and HR business partners from all business units via chat, tickets and telephone and answer their questions. You are part of sub-teams and within those teams you focus on specific topics and processes that you try to improve together. Your tasks and responsibilities: • Answering HR questions via phone, chat, email and tickets • Processing all inflow, throughput and outflow of employees • Timely processing of contract changes • Advising employees on all HR admin related matters • Improving processes Who are you? As our future new colleague, you are an enthusiastic, inquisitive and proactive person who likes to be part of a dynamic team. You are motivated to improve processes and have a passion for HRM. You are not afraid to show initiative and like to think along about innovative solutions. Profile Education level: at least HBO Education background: HRM Interested in: helping people, improving processes, AI Languages: Dutch and English (basic) Skills: Clear and structured communication style, analytically strong Competencies: Proactive, pragmatic, enthusiastic and service-oriented attitude, always looking for a way forward

HR Officer

ROV Pilot/Technician - Offshore Cable Operations Position Summary We are seeking experienced ROV Pilots and Technicians to join our offshore operations teams. You will operate and maintain work-class ROV systems deployed from cable ships for subsea cable burial, post-lay trenching, inspection, and repair operations. This role requires technical expertise, precision, and the ability to work effectively in demanding offshore environments. Key Responsibilities<ul><li>ROV Operations: Pilot work-class ROV systems (including burial tools and trenching equipment) for cable installation and inspection operations</li><li>Cable Operations Support: Execute cable crossings, post-lay inspections, fault location, and repair procedures in various water depths</li><li>Navigation & Positioning: Operate sonar systems, USBL, and telemetry equipment to maintain precise ROV positioning along cable routes</li><li>Maintenance & Troubleshooting: Perform routine preventive maintenance and emergency repairs on ROV systems, TMS, LARS, and associated equipment</li><li>Pre/Post-Dive Checks: Conduct comprehensive system checks and maintain detailed operational logs and dive reports</li><li>Subsea Survey Operations: Support survey activities including route clearance, pre-lay surveys, and as-built documentation</li><li>Team Collaboration: Work closely with Cable Engineers, Survey Teams, and Deck Crew to ensure safe and efficient operations</li><li>Safety Compliance: Adhere to company safety management system (SMS), permit-to-work systems, and international offshore safety standards</li><li>Equipment Mobilisation: Participate in ROV system mobilisations, demobilisations, and vessel transfers</li></ul>Essential Requirements<ul><li>Minimum 3-5 years experience as ROV Pilot/Technician with work-class vehicles</li><li>Proven experience with cable burial/plough systems and subsea trenching equipment</li><li>Technical certification: ROV Pilot/Tech Grade 2 minimum (Grade 1 preferred)</li><li>Offshore certifications: <ul><li>BOSIET/FOET (recognized offshore safety training)</li><li>Valid offshore medical certificate (minimum 6 months validity)</li></ul></li><li>Strong electrical/hydraulic system troubleshooting skills</li><li>Understanding of DP vessel operations and offshore safety protocols</li><li>Fluent English (written and spoken); additional language skills advantageous</li><li>Flexibility to work on rotational basis: typically 28 days on/28 days off (subject to project requirements)</li></ul>Preferred Qualifications<ul><li>High Voltage switching competency</li><li>Experience with various work-class ROV systems from major manufacturers</li><li>Subsea engineering background or relevant degree (mechanical, electrical, marine engineering)</li><li>Previous cable lay experience with telecom or power cable projects</li><li>Sonar operation expertise with industry-standard equipment</li><li>Technical degree or HNC/HND in mechanical/electrical engineering</li><li>Fiber optic cable handling experience</li></ul>Competencies<ul><li>Technical Acumen: Strong understanding of ROV hydraulic, electrical, and electronic systems</li><li>Problem-Solving: Ability to diagnose and repair complex subsea equipment faults under pressure</li><li>Communication: Clear, concise communication with bridge, deck crew, and project engineers</li><li>Attention to Detail: Precision in cable tracking, depth control, and documentation</li><li>Team Player: Collaborative mindset essential for integrated vessel operations</li><li>Adaptability: Comfortable with variable schedules and remote offshore locations</li></ul>

ROV Pilot / Technicians

Key Responsibilities: <ul><li>Monitor and coordinate commissioning and operational activities across the project.</li><li>Ensure commissioning activities comply with HSE, quality, planning, and cost requirements.</li><li>Promote zero-harm HSE policy through active involvement in daily operations.</li><li>Maintain effective communication and coordination between all stakeholders.</li><li>Validate that equipment and systems meet functional and operational requirements.</li><li>Report commissioning progress and participate in related meetings.</li><li>Review and ensure quality of commissioning documentation.</li><li>Communicate with grid operator, contractors, and internal teams.</li><li>Optimize wind farm production for maximum power output.</li><li>Manage and operate the control room effectively.</li><li>Monitor HV/MV electrical operations to ensure safety.</li><li>Implement best practices for commissioning scope and collaborate with O&M teams.</li><li>Capture and transfer commissioning experience into asset operations.</li></ul>Electrical Safety & Control Duties: <ul><li>Act as Electrical Safety Control Engineer (ESCE) and Senior Authorized Person (SAP) for switching decisions.</li><li>Prepare, review, and comment on PTW and RAMS.</li><li>Authorize and monitor all remote HV/MV switching operations.</li><li>Prepare cross-package switching protocols and schedules.</li><li>Coordinate emergency response and communicate outages to stakeholders.</li><li>Operate electrical equipment via SCADA systems, including signal testing.</li><li>Manage HV systems (225kV) and MV systems (33kV) operations.</li><li>Handle SCADA alarms and implement corrective measures.</li><li>Maintain operational logs and manage shift handovers.</li></ul>Required Skills & Experience: <ul><li>Minimum 3 years in a similar role, preferably in offshore wind farm commissioning or operations.</li><li>Strong experience as Control Engineer and/or Senior Authorized Person up to 225kV.</li><li>Expertise in switching operations and electrical systems.</li><li>Excellent understanding of electrical networks and control & protection systems.</li><li>Proficiency in English and/or French.</li><li>Advanced MS Office skills.</li><li>Adaptable and able to work in an international team environment</li></ul>

Electrical Safety Control Engineer

With 3 years of experience in the Renewable Energy sector, David joins our EarthSteam team as a Principal Consultant.

David Griffiths